NDLI: Experiment study on deformation monitoring using ground-based SAR

Content Provider	IEEE Xplore Digital Library
Author	Yang Xiaolin Wang Yanping Qi Yaolong Tan Weixian Hong Wen
Copyright Year	2013
Description	Author affiliation: Inst. of Electron., Beijing, China (Yang Xiaolin; Wang Yanping; Qi Yaolong; Tan Weixian; Hong Wen)
Abstract	An innovative technique for the remote assessment of small surface movement monitoring, based on radar differential interferometry theory and ground-based Synthetic Aperture Radar (GB-SAR) technique, has been developed in recent years, which has some advantages over other methods to cover appropriate surface areas for monitoring day and night under almost any weather condition with high spatial resolutions. In this paper, the GB-SAR system developed in IECAS is introduced and the basic measurement principle and data processing algorithm for this system is addressed. Some mine slope surface deformation are monitored successfully by this system in China. The coherence are obtained by cross-correlating consecutive couples of SAR images and the ground displacement along sight-line can be calculated from phase variations. The advantages of GB-SAR deformation monitoring technique is validated by comparing with Leica full station results.
Sponsorship	IEEE Geosci. Remote Sens. Soc.
Starting Page	285
Ending Page	288
File Size	27553498
Page Count	4
File Format	PDF
ISBN	9784885522789
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-09-23
Publisher Place	Japan
Access Restriction	Subscribed
Rights Holder	Institute of Electronics, Information and Communication Engineers (IEICE)
Subject Keyword	Rails Radar imaging Radar antennas Data processing Synthetic aperture radar Monitoring
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in